Traffic control method of IPTV broadcast service

摘要

Topic Purpose of this invention is to offer the traffic control method of the IPTV broadcast service which the broadcast server that tries can transmit the data at maximum bandwidth.SolutionsThe broadcast server sets the maximum buffer quantity 1st step and the aforementioned broadcast server to whom monitoring doing the state of network, network allows transmits the data at the maximum bandwidth which whether or not the 2nd step and the aforementioned broadcast server was transmitted the buffer quantity which where arrived in the largest buffer is judged when the 3rd step which, was transmitted the buffer quantity which arrives in the maximum buffer quantity, the aforementioned broadcast server according to the play speed of the set top box, you adjust bandwidth and unless transmits the data the 4th step which, was transmitted the buffering quantity which reaches to the maximum buffering quantity, aforementioned broadcast server networkHaving with the 5th step which transmits the data at the maximum bandwidth which is allowed, in order for the aforementioned broadcast server to be able to transmit the data at maximum bandwidth, the set top box without discontinuance it is something which it tries to be able to play back broadcast by direct controlling traffic. Selective figure Figure 1